JB/T 7659.4-2013
Accessorial equipment for freon refrigerant equipment.Part 4: Fin type heat exchanger (English Version)

Standard No.

JB/T 7659.4-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Machinery

Latest

JB/T 7659.4-2013

Replace

JB/T 7659.5-1995

Scope

This part of JB/T 7659 specifies fin heat exchangers (hereinafter referred to as "heat exchangers") for fluorocarbon refrigeration devices, including fin evaporators (hereinafter referred to as "evaporators") and fin Type and basic parameters, requirements, test methods, inspection rules, markings, packaging and storage of condensers (hereinafter referred to as "condensers"). This section applies to fin-type heat exchangers for refrigeration and air-conditioning devices using R22, R134a, R404A, R407C, and R410A as refrigerants. Fin-type heat exchangers for other refrigerants can be implemented by reference.

JB/T 7659.4-2013 Referenced Document

• GB/T 10046 Silver brazing filler metals*， 2018-05-14 Update
• GB/T 10079-2001 Single-stage reciprocating refrigerant compressors
• GB/T 13306 Plates
• GB/T 1527 Drawn tube of copper and copper alloys*， 2017-07-12 Update
• GB/T 16488 Water quality--Determination of petroleum oil, animal and vegetable oils--Infrared photometric method
• GB/T 1804 General tolerances Tolerances for linear and angular dimensions without individual tolerance indications
• GB/T 2040 Copper and copper alloy sheet*， 2017-05-31 Update
• GB/T 2059 Copper and copper alloy strip*， 2017-05-31 Update
• GB/T 2518 Continuously hot-dip zinc and zinc alloy coated steel sheet and strip*， 2019-12-10 Update
• GB/T 3880.1 Aluminum and aluminum alloy plates and strips for general industrial use Part 1: General requirements*， 2023-09-07 Update
• GB/T 3880.3 Wrought aluminium and aluminium alloy plates, sheets and strips for general engineering.Part 3:Tolerances on forms and dimensions
• GB/T 5117 Covered electrodes for manual metal arc welding of non-alloy and fine grain steels
• GB/T 6418 Copper base brazing filler metals
• GB/T 6893 Aluminium and aluminium alloys cold drawn (rolled) tubes*， 2022-03-09 Update
• GB/T 699 Quality carbon structure steels*， 2015-12-10 Update
• GB/T 700 Carbon structural steels
• GB/T 708 Dimension，shape，weight and tolerance for coldrolled steel strip and sheet*， 2019-03-25 Update
• GB/T 716 Cold-rolled carbon structural steel strips
• GB/T 8162 Seamless steel tubes for structural purposes*， 2018-05-14 Update
• JB/T 9058 Measuring method fo refrigerating equipment cleanliness
• NB/T 47012 Pressure Vessels for Refrigeration Plants

JB/T 7659.4-2013 history

• 2013 JB/T 7659.4-2013 Accessorial equipment for freon refrigerant equipment.Part 4: Fin type heat exchanger
• 2011 JB/T 7659.3-2011 Accessorial equipment for freon refrigerant equipment.Part 3:Dry-trpe evaporator
• 1995 JB/T 7659.4-1995 Dry evaporator for freon refrigeration unit

JB/T 7659.4-2013 Accessorial equipment for freon refrigerant equipment.Part 4: Fin type heat exchanger has been changed from JB/T 7659.5-1995 Finned heat exchanger for freon refrigeration device.